MITSUBISHI TPGH090204L-FS VP15TF PVD Coated 60° Triangular Carbide Insert for Precision Finishing on Stainless Steel

The MITSUBISHI TPGH090204L-FS VP15TF is a 60° triangular positive carbide turning insert from MITSUBISHI (Japan), designed for precision finishing and light boring of stainless steel, alloy steel, and non-ferrous metals. It features the FS chipbreaker (left-hand) and VP15TF PVD-coated grade, delivering sharp cutting edges, excellent surface finish, and reliable chip control in fine machining.

• Insert Geometry: TPGH = 60° triangle, 11° positive relief, precision tolerance, with clamping holeMitsubishi Materials USA
• Dimensions: 09 (IC 5.56 mm), 02 (thickness 2.38 mm), 04 (corner radius 0.4 mm)Mitsubishi Materials USA
• Hand: L = Left-hand cutting
• Chipbreaker: FS – optimized for finishing, low cutting force, smooth chip flow
• Grade: VP15TF – PVD (Al,Ti)N coating, high hardness, oxidation resistance, for stainless steel & general steel
• Workpiece: Stainless steel (304/316), alloy steel, carbon steel, aluminum, copper
• Application: Fine turning, precision boring, facing, profiling on CNC lathes and small boring bars

• Stainless Steel (M): 304, 316, 420 – primary
• Alloy Steel (P): 4140, 42CrMo, SCM440 – fine finishing
• Carbon Steel (P): 1045, A36 – light cuts
• Non-Ferrous (N): Aluminum, copper, brass – excellent performance

• VP15TF Grade: Miracle coating, high wear resistance, anti-built-up edge, long tool life
• FS Chipbreaker: Left-hand design for smooth chip evacuation in finishing
• Precision Geometry: H-tolerance ensures consistent accuracy for high-precision parts
• MITSUBISHI Quality: Japanese carbide technology, strict quality control